UCC27524ADR درایور دروازه با سرعت بالا با ظرفیت ولتاژ ورودی منفی

تراشه مدار مجتمع
April 03, 2025
اتصال دسته بندی: تراشه مدار مجتمع
Brief: Discover the UCC27524ADR, a high-speed low-side gate driver with negative input voltage capability. This dual-channel IC chip is perfect for driving MOSFET and IGBT power switches, offering 5A peak current, TTL/CMOS compatibility, and robust noise immunity. Ideal for power supplies, DC-DC converters, and motor control applications.
Related Product Features:
  • Dual-channel, high-speed low-side gate driver for MOSFET and IGBT power switches.
  • Capable of handling -5V directly at input pins for increased robustness.
  • Delivers high-peak current pulses of up to 5A source and 5A sink.
  • TTL and CMOS compatible logic thresholds independent of supply voltage.
  • Features matched internal propagation delays for critical timing applications.
  • Wide hysteresis between high and low thresholds for excellent noise immunity.
  • Operates with a single-supply range from 4.5V to 18V.
  • Fast propagation delays (17ns typical) and rise/fall times (6ns and 10ns typical).
سوالات متداول:
  • What is the operating temperature range of the UCC27524ADR?
    The UCC27524ADR operates within a temperature range of -40°C to +140°C.
  • Can the UCC27524ADR be used for driving GaN power devices?
    Yes, the UCC27524ADR is suitable for gate drive applications with emerging wide band-gap power devices such as GaN.
  • What is the typical propagation delay of the UCC27524ADR?
    The UCC27524ADR has an extremely small propagation delay, typically 17ns.
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